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Popular >

inverse of x/(9x-8)

Solution

inverse

\frac{x}{9 x - 8}

Solution

\frac{8 x}{9 x - 1}

Solution steps

y = \frac{x}{9 x - 8}

Replace

x

with

y

x = \frac{y}{9 y - 8}

Solve for

y, x = \frac{y}{9 y - 8}

\frac{8 x}{9 x - 1}

Popular Examples

parity (x^2-1)/(1+cos^2(x))parity

\frac{x ^{2} - 1}{1 + cos ^{2} ( x )}

range of f(x)=3x^2-5 range

f (x) = 3 x^{2} - 5

domain of f(x)=sqrt(1+2x)domain

f (x) = 1 + 2 x

domain of f(x)=-1/x domain

f (x) = - \frac{1}{x}

domain of (x^3)/(\sqrt[3]{1-x^3)}domain

Frequently Asked Questions (FAQ)

What is the inverse of x/(9x-8) ?
The inverse of x/(9x-8) is (8x)/(9x-1)